51435744

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31517}}^1$

素因数の和:31547

約数の個数: 48

約数和(自身を含む): 142965648

約数和(自身を除く): 91529904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 31517, 63034, 94551, 126068, 189102, 252136, 378204, 504272, 535789, 756408, 1008544, 1071578, 1512816, 1607367, 2143156, 3025632, 3214734, 4286312, 6429468, 8572624, 12858936, 17145248, 25717872, 51435744]

約数ペア:

[(1, 51435744), (2, 25717872), (3, 17145248), (4, 12858936), (6, 8572624), (8, 6429468), (12, 4286312), (16, 3214734), (17, 3025632), (24, 2143156), (32, 1607367), (34, 1512816), (48, 1071578), (51, 1008544), (68, 756408), (96, 535789), (102, 504272), (136, 378204), (204, 252136), (272, 189102), (408, 126068), (544, 94551), (816, 63034), (1632, 31517)]